204521934

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{87179}}^1$

素因数の和:87224

約数の個数: 32

約数和(自身を含む): 451941120

約数和(自身を除く): 247419186

約数列:

[1, 2, 3, 6, 17, 23, 34, 46, 51, 69, 102, 138, 391, 782, 1173, 2346, 87179, 174358, 261537, 523074, 1482043, 2005117, 2964086, 4010234, 4446129, 6015351, 8892258, 12030702, 34086989, 68173978, 102260967, 204521934]

約数ペア:

[(1, 204521934), (2, 102260967), (3, 68173978), (6, 34086989), (17, 12030702), (23, 8892258), (34, 6015351), (46, 4446129), (51, 4010234), (69, 2964086), (102, 2005117), (138, 1482043), (391, 523074), (782, 261537), (1173, 174358), (2346, 87179)]